Screening Task for Developer with BC.Game-like Casino/Slots Experience

We are looking for developers or small teams who have real experience building or contributing to a platform similar to BC.Game or other large-scale online casino / slots systems. This is NOT the main development project... (Budget: $10 - $30 USD, Jobs: HTML, JavaScript, Node.js, Payment Gateway Integration, PHP, React.js, Software Architecture, Unity, Vue.js, Web Development)